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Using expired polymyxin B-trimethoprim is not recommended, as the effectiveness of the medication may be diminished beyond its expiration date. Additionally, expired medications can potentially lead to unforeseen side effects or adverse reactions. It is always best to consult a healthcare professional before using any expired medication. For safety and efficacy, it's advisable to obtain a fresh prescription if needed.

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AnswerBot

1mo ago

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Why is polymyxin only used on the skin?

polymyxin can damage other living cell membranes, but since the top layer of your skin is composed of mostly dead, it's safe to use on it.


What is polymyxin-b sulfate?

Polymyxin-b sulfate is an antibiotic that is primarily used for resistant Gram-negative infection.


Is it safe to use expired bleach for cleaning purposes?

No, it is not safe to use expired bleach for cleaning purposes. Expired bleach may have lost its effectiveness and could potentially be harmful if used. It is recommended to use fresh bleach for cleaning to ensure its efficacy and safety.


Can neo-poly-bac-dex be used after expiration date?

Using neo-poly-bac-dex (neomycin, polymyxin B, and dexamethasone) after its expiration date is not recommended. Expired medications may lose potency and effectiveness, and there is a risk of altered safety profiles. It's best to dispose of expired medications properly and consult a healthcare professional for alternatives.


Which agar and broth used for bacillus cereus for cultivation?

Polymyxin B is the agar and broth that is used for bacillus cereus for cultivation.


Can expired food be used as compost?

Yes, expired food can be used as compost.


Polymixin b is better than polymixin e?

Polymyxin B and Polymyxin E (also known as Colistin) are both antibiotics used to treat infections caused by multidrug-resistant Gram-negative bacteria. Polymyxin B is often preferred in clinical settings due to its more favorable pharmacokinetic profile, including better tissue penetration and lower nephrotoxicity compared to Colistin. Additionally, Polymyxin B has a more established safety profile and is less likely to cause neurotoxicity. Therefore, while both are effective, Polymyxin B is often considered the better option in certain therapeutic contexts.


Can an expired passport be used as a form of identification?

No, an expired passport cannot be used as a form of identification.


Does Neomycin or Polymyxin B have penicillin in it?

Polymyxin B does not have penicillin in it, I just called my local pharmacy to ask that question and the answer is no. I should note, however, that the reason I called my pharmacist was because I used a topical ointment that contained Polymyxin B and had a very severe allergic reaction immediately after applying the ointment. I have anaphylaxis to penicillin and thought it may contain penicillin, but the pharmacist tells me it does not. He did advise me to go see my allergist again as I may have developed an allergy to another antibiotic but assured me there is no penicillin in Polymyxin B. Can't help with Neomycin, sorry!


Could Falcon Polymyxin B Sulfate and Trimethoprim Ophthalmic Solution USP be used to soothe dry itchy eyes?

No, Falcon Polymyxin B Sulfate and Trimethoprim Ophthalmic Solution is an antibiotic eye drop used to treat bacterial infections. For dry, itchy eyes, artificial tears or lubricating eye drops would be more appropriate.


Is expired folic acid safe?

It shouldn't harm you, but it may not have the same effectiveness as it used to. This is not as much of an issue for folic acid as it is for vitamins, so you may not even notice a difference.


Can you use an expired passport as identification?

No, an expired passport cannot be used as a valid form of identification.